using System; using System.Collections.Generic; using System.Data.SqlClient; using System.Linq; using System.Threading.Tasks; using System.Windows.Forms; namespace PunchingMistake { static class Program { public static string station; public static string UserName; public static SqlConnection DBConn; /// /// 应用程序的主入口点。 /// [STAThread] static void Main() { Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); Application.Run(new FrmLogin()); } } }